Rolf Propel Spokes?

I have a set of Rolf Propel wheels that I would like to service. I am wondering if anyone has any insight on the spoke length and/or specific brand part number of spoke to use? I am looking for both front and rear spokes.

Those are the old Trek made Rolf wheels, which the current Rolf Prima company will have nothing to do with. I believe they were 20f and 24r spoked and like all the Rolf wheels used DT Swiss spokes. They were standard J-Bend spokes, I think Competitions but not certain. I have no idea on the length. Rear hub uses DT Star Ratchet I think if I recall correctly.

Those are the old Trek made Rolf wheels, which the current Rolf Prima company will have nothing to do with. I believe they were 20f and 24r spoked and like all the Rolf wheels used DT Swiss spokes. They were standard J-Bend spokes, I think Competitions but not certain. I have no idea on the length. Rear hub uses DT Star Ratchet I think if I recall correctly.

Thanks for the insight. I was thinking the spokes were from DT and I could just as easily remove one to measure, but I wanted to be armed with information before I take the wheels totally out of comission.